<ul class="wheel_print_config">
	<%= f.fields_for :render_configuration do |builder| %>
		<% print_config = f.object.print_config %>
		<% print_config.ordered_keys.each_with_index do |key, index| %>
		<li>
			<%= print_config_field builder, print_config, key, index %> 
		</li>
		<% end %>
	<% end %>
</ul>
<div class="clear"></div>
<% row_index = 0 %>
<%= f.fields_for :wheel_rows do |row_builder| %>
	<div class="row_title_print_config"><%= row_builder.object.label %></div>
	<ul class="row_print_config">
		<%= row_builder.fields_for :render_configuration do |builder| %>
			<% print_config = row_builder.object.print_config %>
			<% print_config.ordered_keys.each do |key| %>
			<li>
				<%= print_config_field builder, print_config, key, row_index %>
			</li>
			<% end %>
		<% end %>
	</ul>
	<div class="clear"></div>
	<% row_index += 1 %>
<% end %>
